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YUEQING WINSTON ELECTRIC CO.,LTD.
Yueqing Winston Electric Co., Ltd Proximity sensor,switching power supply,voltage stabilizer,motor soft starter,frequency inverter,float switch,AC magnetic contactor, thermal overload relay, terminal
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Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

YUEQING WINSTON ELECTRIC CO.,LTD.
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Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

Brand Name : Winston/OEM

Model Number : PR12

Certification : CE,ROSH

Place of Origin : China,Zhejiang

MOQ : 1PCS

Price : Negotiable

Payment Terms : T/T,L/C,Paypal,Online Payment,RMB/USD

Supply Ability : 10000PCS/Month

Delivery Time : 3-15days after get payment.

Packaging Details : Export standard carton box

OEM : YES

ODM : YES

Aviation connector : YES

Output state : NO/NC/NO+NC

Condition : Original new

Protection grade : IP67

Material : Metal

Insulation resistance : 50MΩ

Wording temperature : -25℃~+65℃

DC/AD : 200Hz/10Hz

Repeated precision : 0.5

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Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12
 
Technique parameter

  

Dimension  M12
Mounting way Non-screen shield
Type DC type NPN NO PR12-4DN
NC PR12-4DN2
NO+NC  
PNP NO PR12-4DP
NC PR12-4DP2
NO+NC  
Two wire NO PR12-4DO
NC PR12-4DC
AC type Two wire NO PR12-4AO
NC PR12-4AC
Three wire NO+NC  
Dectection distance 4mm±10%
Set distance 0~3.2mm
Standard detection object iron 15*15*1mm
Response frequency DC 0.5kHz AC:25Hz

 

Consumption current

N.P Type: < 13mA ; DC type: <0.8mA; AC type: <1.7mA

Power supply

 DC type: DC12-24V   AC type:AC110-220V

Response frequency

DC: 0.5kHz   AC:25Hz

Ambient temperature

-25 ~+65

Insulation resistance

≥ 50MΩ

Protection grade

IP67

 

 

Features:

 

1 . Improved the noise resistance with dedicated IC
2 . Built-in reverse polarity protection circuit (DC 3-wire type)
3 . Built-in overcurrent protection circuit(DC type)
4 . Long life cycle and high reliability, and simple operation
5 . Replaceable for micro switches and limit switches

 

Model explanation of proximity switch
 
 LM      18         30      05      N        A        □      /    L
——   ——  -  ——   ——   ——   ——    ——      ——
  1         2           3        4        5       6         7           8
 
                                       

Switch category Output form

 
Lm: Inductance type
Cm: Capacitance type
Sm: Hall type
Am: Safety Explosion-proof type
Xm: Mimic Linear type
Hm: Reed type
Ru: Ultrasonic type
  

N: Three-wire Dc NpN Output
P: Three-wire Dc PnP Output
L: Two-wire Dc Output
  : Ac Two-wire Output
J: Relay Contact Output
Np: NpN+PnP Double Output

Outward appearance code Output state

 
□: Cylinder type
F□: Angular Colum Type And Plane Installation Type
 

 
A: (no) normally Open (no)  
B: (nc) Normally Close (nc)
C: (no-nc) normally Open-Normally Close (no+nc)
Mu: Mimic Voltage    
Mi: Mimic Current
Mui: Voltage+Current
 

Working voltage Subsidiart functions

 
30: 6-36VDC  310:5-24VDC  320:12-60VDC
330: 10-30VDC  340:10-55VDC  350:10-60VDC
360: 5-36VDC  20:90-250VAC  210:24-250VAC
220: 380VAC40:12-240VDC/24-240AC
50: Special voltage
 

T: with aviation connector
Y: water proof,oil proof
I: special requirement 
H: high temp resistance
R: ring type

Detection distance Long-distance

 
01: 1mm  05: 5mm  10: 10mm ......

L: Long-distance

 
 
Working priciple inductive proximity switch
 
      Inductive proximity switch is composed of three parts:oscillator,switch circuit and magnified output circuit.The oscillator will generate an alternating electric field.When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibrati on and then stop.The changeof vibration and stop of oscillator is treated by begid stage magnified circuit and convertedto switching sign,triggering driving con-contact detection.
     Current consumption of inductive proximity switch decreases proportional to the metal object distance.
 
Application illustration of proximity switch
 
1 . Spacing detection
2 . Stopper detection of grinding machine
3 . Bottle lid detection

4 . Various location detection of machinery process center

5 . Arm location detection of robot


Dimension
 Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12
 
Product Picture
 
 
 Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12Winston Dustproof Inductive Proximity Sensor IP67 , 3 Wire Proximity Switch PR12

FAQ

 

Q: How to order our product ? 

A:1). Please tell us the model and quantity and other request you need. 

   2). We make the PI for you.

   3). After you confirm the PI, we arrange the order for you after receiving your payment.

   4). After the goods finished, we send the goods out to you and tell you the tracking number.

   5). We will track your goods until you receive the goods. 

 

Q:  What's your warranty ?

A: Two years

 

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.

 

Q: What's about MOQ?

A: First order MOQ=1pcs

 

Q: If i want to release order, what's the payment method you accept ?

A: We accept T/T, Paypal, Western union, L/C.

 

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by Maoyt or send us by email, we will reply within 24hrs.


Product Tags:

inductive type proximity sensor

      

induction proximity sensor

      
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